The G1M Supports Connection with a PC: With 3.5mm socket, G1M can connect to a computer for data modes using aftermarket soundcards. As an example Tigertronics Inc. sells a G1M kit developed with a G1M user, for data modes, others are available as well.

Also, via new interfaces G1M can easily connect to the XPA125/XPA125B /XPA20 amplifiers.

Clear OLED Display: All the function changes are clearly shown on the display. The screen is clear even in sun.

Support Key Mode Selection: You can choose manual or automatic mode, left-hand mode or right-hand mode as you desire via multi-function buttons.